baber/WOPTO huggingface dataset:
Patent JP-2023183839-A (JP)
Title: 貴金属の製造方法
IPC: C22B11/00
Filed: 2022-06-16
Abstract: 【課題】貴金属および卑金属を含む原料から、貴金属を低コストで効率よく回収する。【解決手段】貴金属および卑金属を含む原料を過酸化水素または塩化第二鉄を含む塩酸に浸漬して、卑金属の少なくとも一部を溶解させた卑金属溶出液および固相残渣である貴金属含有原料を生成する卑金属溶解工程と、卑金属溶出液に硝酸を添加した混合酸液と貴金属含有原料とを反応させるか、または、王水と貴金属含有原料とを反応させて、貴金属含有原料に含まれる貴金属を溶出させた貴金属溶出液を生成する貴金属溶解工程と、貴金属溶出液に酵母を加えて、酵母に貴金属溶出液に含まれる貴金属イオンを吸着させる貴金属吸着工程と、貴金属イオンが吸着された酵母に還元剤を作用させてナノ粒子化した貴金属を分離する貴金属分離工程と、を有し、酵母がカンジダ属酵母を含むことを特徴とする。【選択図】図１
Patent JP-2023184342-A (JP)
Title: エンコーダ及びデコーダ
IPC: H03M7/40
Filed: 2022-06-17
Abstract: 【課題】メモリシステムのエンコーダ及びデコーダにおける符号化及び復号の処理速度を高速化させること。 
【解決手段】エントロピー符号のエンコーダは、データ列を用いて前記エンコーダの状態を示す内部ステートを保持するレジスタと、入力されるシンボルの出現頻度に対応する第１値と、前記第１値に対する逆数である第２値と、をシンボルごとに保持するテーブルと、前記テーブルから出力された前記第２値と、前記レジスタから出力された前記内部ステートに基づく第３値と、を乗算して第４値を算出する演算処理ユニットと、を有する。前記テーブルから出力された前記第１値と、前記演算処理ユニットから出力された前記第４値と、を乗算した結果に基づいて、前記内部ステートを更新する。 
【選択図】図２
Patent JP-2023060806-A (JP)
Title: tire
Inventor: FUJII DAICHI
IPC: C08K3/013
Filed: 2022-06-20
Abstract: To provide a tire with a clinch part of which crack resistant performance is improved.SOLUTION: A tire includes a clinch part. The clinch part is constituted of a rubber composition containing a rubber component and a filler. The rubber component contains an isoprene rubber and a styrene-butadiene rubber. The tire includes 1.0-15.0 mass% S and has S/T of 0.10 or more where S(mass%) represents a total styrene amount in the rubber component and T(mm) represents a maximum thickness of the clinch part.SELECTED DRAWING: None
Patent JP-2023114962-A (JP)
Title: Surface treatment liquid, and method for producing surface-treated resin and resin film laminate
Inventor: KURAMITSU HIROSHI
IPC: C09J201/02
Filed: 2022-06-22
Abstract: To provide a surface treatment liquid which hardly lowers adhesion even when a resin after surface treatment is laminated and press-bonded after having been left for several days under non-dry air atmosphere, and contains no Si atom, and a method for producing a surface-treated resin substrate and a resin film laminate.SOLUTION: A surface treatment liquid is used so as to be coated onto a resin for interfacial molecule bonding, and contains a polymer having a repeating unit having a primary amino group or imino group, and a compound α, wherein the compound α is a compound having an azide group, a diazo methyl group or an azide sulfonyl group, and an OH group or an alkoxy group in one molecule, and a pH at 25°C is 4.5 or less. Preferably, the surface treatment liquid further contains an acid having an acid dissociation constant pKa of 4.0 or less, or its anhydride. Preferably, the compound α has a carbonyl group, and the carbonyl group is directly bonded to the OH group or alkoxy group. Preferably, the compound α has a benzene ring, and the azide group is directly bonded to the benzene ring.SELECTED DRAWING: Figure 3
Patent JP-2024002346-A (JP)
Title: 積層造形物およびその原料粉末
IPC: B22F1/00
Filed: 2022-06-24
Abstract: 【課題】指向性エネルギー堆積法（ＤＥＤ）に適した銅基材からなる原料粉末を提供する。【解決手段】本発明は、ＤＥＤに用いられる一種以上の金属粉末からなる原料粉末である。原料粉末は、その全体を１００質量％（単に「％」という。）として、Ａｌを１．４～５％含み、残部がＣｕからなる。この原料粉末を用いて、ＤＥＤの一種であるレーザメタルデポジション（ＬＭＤ）等を行うと、例えば、表面域で酸化スケールの生成を抑制しつつ、薄い酸化アルミニウム膜で被覆された銅特有の光沢がある積層造形物が得られる。その原料粉末は、赤外線レーザ（波長域：１０７０ｎｍ付近）の吸収率にも優れるため、レーザ出力を過大にするまでもなく、走査速度を高めた効率的な積層造形が可能となる。【選択図】図１Ａ
Patent JP-2024011680-A (JP)
Title: 異常検知装置、コンピュータプログラム
IPC: H04L43/08
Filed: 2022-07-15
Abstract: 【課題】オープンネットワーク化した制御システム１で攻撃や異常の発生を検出する。【解決手段】異常検知装置は、ヘッダ情報及びペイロードの内容を取得するメッセージ取得部と、シーケンスの状態の遷移及び該遷移に対応する条件を記述したシーケンス情報、ヘッダ情報及びペイロードの内容に基いて遷移に対応する条件の成立や不成立を判定する処理手順を記述した条件判定手順、シーケンス情報の状態の遷移とメッセージの異常の有無を判定する判定条件を記述したシグネチャ定義及びシーケンスの状態の遷移の経過を記録した経過情報を記憶する定義記憶部と、ヘッダ情報及びペイロードの内容を条件判定手順に適用した結果条件が成立する場合に、条件に対応するシーケンスの状態の遷移をシーケンス情報から読出し、状態の遷移に対応する判定条件をシグネチャ定義から読出し、判定条件と経過情報に基づいてメッセージの異常の有無を判定する異常判定部と、を備える。【選択図】図１
Patent JP-2023122517-A (JP)
Title: Circuit device and electronic apparatus
Inventor: NINOMIYA MASAYA
IPC: H02J7/04
Filed: 2022-07-19
Abstract: To provide a circuit device, etc. capable of supporting any currents including a large charging current and a small charging current in a circuit that charges a battery with a constant current.SOLUTION: A circuit device 100 includes a current source circuit 140, a first charging circuit 110, a second charging circuit 120, and a control circuit 160. The first charging circuit 110 supplies a first charging current ICH1 which is a constant current on the basis of an output current from the current source circuit 140. The second charging circuit 120 supplies a second charging current ICH2 which is a constant current larger than the first charging current ICH1 on the basis of an output current from the current source circuit 140. When a current value of a charging current IBAT is determined to be a current value in a first current mode, the control circuit 160 causes the first charging circuit 110 to supply the first charging current ICH1. When the current value of the charging current is determined to be a current value in a second current mode which is larger than the current value in the first current mode, the control circuit 160 causes the second charging circuit 120 to supply the second charging current ICH2.SELECTED DRAWING: Figure 3
Patent JP-2023099423-A (JP)
Title: Customized transcranial alternating current electrical stimulation apparatus and method for entraining brain wave oscillation synchronized in brain based on real-time eeg signal monitoring
Inventor: LEE SEUNG WOO
IPC: A61N1/36
Filed: 2022-07-20
Abstract: To provide an apparatus and method for stimulating a brain by entraining brain wave oscillation synchronized in a plurality of brain areas of an object.SOLUTION: An apparatus includes: a stimulation unit that stimulates a brain of an object; a sensing unit that measures a response of the brain to the stimulation; and a control unit that determines whether or not a first response entraining oscillation synchronized in a plurality of brain areas of the object is derived based on a measured brain response. The stimulation unit is an electrical stimulation unit that transfers transcranial alternating current electrical stimulation. The control unit determines whether or not the first response is derived based on a second signal among signals measured by the sensing unit. When the first response is not derived according to a first combined stimulus, the control unit controls the electrical stimulation unit to transfer, to the brain of the object, a second combined stimulus resulting from correction of at least one of a first frequency, a second frequency, and an output, a waveform and a period of a stimulus according to the second frequency.SELECTED DRAWING: Figure 7
Patent JP-2022169525-A (JP)
Title: Optical member with surface protective film
IPC: B32B7/023
Filed: 2022-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical member with a surface protective film in which a release liner is attached to one surface via an adhesive layer and a surface protective film is attached to the other surface, the optical member being hardly peeled off from the surface protective film together with the release liner when a release liner is peeled off. 
     SOLUTION: There is provided an optical member with a surface protective film which comprises a laminate of an optical member 30 and a surface protective film 100, an adhesive layer (2) 20 provided on the opposite side of the surface protective film of the optical member and a release liner 10 provided on the opposite side of an optical member of the adhesive layer (2) in this order, wherein the surface protective film contains a substrate layer 50 and an adhesive layer (1) 40, an adhesive contained in the adhesive layer (1) is an urethane-based pressure-sensitive adhesive, the urethane-based pressure-sensitive adhesive contains an urethane prepolymer and a polyfunctional isocyanate compound in which an equivalent ratio of NCO groups to OH groups is 2.0 or less and the trigger peeling force P of an optical member from a laminate is larger than the trigger peeling force Q of the release liner. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023060812-A (JP)
Title: Touch display device
Inventor: LEE JAE KYUN
IPC: G06F3/044
Filed: 2022-08-18
Abstract: To provide a touch display device having a touch sensor structure that offers improved touch-sensing performance without deteriorating image display performance of a display panel.SOLUTION: By dividing an active area AA of a display panel 110 into a plurality of sub-areas SAA1-SAA4, and driving a touch electrode disposed in each of the plurality of sub-areas separately, the load on the touch electrodes dependent on the size of the display panel is reduced, improving touch sensing performance thereby.SELECTED DRAWING: Figure 4
Patent JP-2022167986-A (JP)
Title: Concrete manufacturing method with use of machine learning
IPC: B28C7/04
Filed: 2022-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a concrete manufacturing method that can manufacture concrete, which satisfies required quality, with good accuracy. 
     SOLUTION: A concrete manufacturing method comprises: a step of determining a designed blending quantity of each concrete material per one batch; a first kneading step of charging a primary charge amount, which is smaller than the designed blending quantity, of each concrete material; a step of acquiring, during the first kneading step, first kneading state information that relates to a concrete kneading state during the first kneading step; a step of acquiring, on the basis of the first kneading state information, first property information that relates to a property of concrete kneaded at the first kneading step; a step of correcting, on the basis of the first property information, the designed blending quantity and determining a corrected designed blending quantity for each concrete material; and a second kneading step of charging a secondary charge quantity of each concrete material, which is determined on the basis of the corrected designed blending quantity and the primary charge quantity. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023050120-A (JP)
Title: Information processing device, information processing method, and information processing program
IPC: A41H1/02
Filed: 2022-09-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily measure the body shape size at an arbitrary position. 
     SOLUTION: An information processing device according to the present application includes a reception unit, a calculation unit, a transmission unit, and a learning unit. The reception unit receives designation of a measurement position of a body. The calculation unit calculates size of the measurement position whose designation has been received by the reception unit as a measurement result based on a body model of a user's body. The transmission unit transmits the measurement result calculated by the calculation unit. The learning unit learns the measurement position based on the designation of the measurement position. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022188090-A (JP)
Title: Printing system and writing module thereof
IPC: B41J2/455
Filed: 2022-09-16
Abstract: PROBLEM TO BE SOLVED: To disclose a printing system which comprises a member having an imaging surface configured to carry a polymer and movable relative to a writing module. 
     SOLUTION: A writing module is configured to direct onto an imaging surface a plurality of individually controllable light beams that are spaced from one another in a direction transverse to the direction of movement of the imaging surface, incidence of a light beam on a spot on the imaging surface serving to soften or liquefy the polymer carried by the imaging surface at the spot. The polymer softened or liquefied at the spot can transfer to a substrate or serve as an adhesive on the imaging surface. The writing module comprises a plurality of integrated electronic modules each having an array of individually controllable light sources, each light source producing a respective one of the light beams. In the invention, each light source comprises at least two Vertical-Cavity Surface-Emitting Laser (VCSEL) light-emitting semiconductor junctions connected in series with one another and configured to direct light onto the imaging surface at the same spot as one another. 
     SELECTED DRAWING: Figure 7A 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023051857-A (JP)
Title: Casing for refillable container device for cosmetic product and associated container device
Inventor: CHRISTOPHE COQUARD
IPC: B65D77/04
Filed: 2022-09-29
Abstract: To provide a casing for a refillable container device for a cosmetic product and an associated container device.SOLUTION: A casing 8 is configured to receive a refill configured to contain a cosmetic product. The casing 8 includes an opening 9 forming a casing neck 11, the opening 9 being configured to receive the refill in a way to position the refill in a reception volume defined by an inside wall 14 of the casing. The casing further includes a ring 17 connected to the neck 11, the ring 17 at least partly covering a portion of the inside wall of the casing forming the neck 11. The ring includes an inside surface 18 connected to a member of elastomer material 19 which is at least partly in relief relative to the inside surface of the ring.SELECTED DRAWING: Figure 2
Patent JP-2023010707-A (JP)
Title: Battery monitoring device
IPC: H02J7/00
Filed: 2022-10-20
Abstract: PROBLEM TO BE SOLVED: To assign IDs to each voltage monitor in a predetermined order when the communication between a battery ECU and each voltage monitor is wireless. 
     SOLUTION: A battery monitoring device 51 which includes a battery ECU 10 and a voltage monitor 20 monitors a plurality of unit batteries 63 included in an assembled battery 60 mounted on a vehicle. The battery ECU 10 wirelessly transmits a command. The voltage monitor 20 is installed in each battery block 62 in which a plurality of unit batteries 63 are grouped, detects voltage information of the unit batteries 63, and wirelessly transmits the voltage information to the battery ECU 10. The battery monitoring device 51 is provided with a monitor activation device 10, 20 that activates each voltage monitor 20 in a predetermined order recognized by the battery ECU 10 with a time lag. Each of the voltage monitors 20 wirelessly communicates with the battery ECU 10 in order of being activated so as to have an ID assigned. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023074502-A (JP)
Title: Member connection structure and unit
Inventor: MICHIWAKI YUTAKA
IPC: F16B35/06
Filed: 2022-11-16
Abstract: To provide means of preventing construction failure to reliably and extremely strongly connect members with a simple structure.SOLUTION: A member connection structure is configured such that end parts of a first member and a second member are aligned and connected in an axial direction. The first member has a first arrangement part that arranges a first male screw body at its end part. The second member has a second arrangement part that arranges a second male screw body on the end part facing the first arrangement part. Both end parts are open, where an inner peripheral surface of one end part has a first screw region that is screwed with the first male screw body, and an inner peripheral surface of the other end part has a second screw region that is screwed with the second male screw body. Between the first arrangement part and the second arrangement part, a coupling member is arranged.SELECTED DRAWING: Figure 1
Patent JP-2023075936-A (JP)
Title: absorbent article
Inventor: YAMAMOTO RYOICHI
IPC: A61F13/49
Filed: 2022-11-18
Abstract: To provide an absorbent article which is excellent in fitness.SOLUTION: An absorbent article 1 includes an absorbent body 2 having a longitudinal direction X and a lateral direction Y, and side panels 5 respectively located on both side parts of a longitudinal-direction X end region of the absorbent body 2. The absorbent body 2 includes leg elastic members 3 extending in the longitudinal direction X on both side parts. A ratio of S to L1 S/L1 is 0 or more and 0.40 or less where L1 is a length of a side panel 5, and S is a length between a position 5d of an end part on an inner side of the side panel 5 in the longitudinal direction X and a position 3b of an elasticity development start portion of the leg elastic member 3 in the longitudinal-direction X end region of the absorbent body 2 when the absorbent body 2 is viewed in the longitudinal direction X.SELECTED DRAWING: Figure 4
Patent JP-2023015346-A (JP)
Title: Core/shell structure platform for immunotherapy
IPC: A61K47/42
Filed: 2022-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a core/shell structure platform for immunotherapy. 
     SOLUTION: Disclosed is a biocompatible core/shell composition suitable for delivery of a mass of mRNA molecules to a mammalian cell. A disclosed core/shell structured multicomponent composition is optimized for delivery of mRNA encoding one or a plurality of cancer or tumor-specific antigens to a mass of antigen-presenting cells including a human dendritic cell, a macrophage and B-cell for example. Also disclosed is a method for use of the compositions as a cancer vaccine for treatment. Also disclosed are a pharmaceutical preparation and a medicine containing the compositions, a method for efficient delivery of a vaccine based on mRNA to a mammalian cell, and a method for treating and/or improving symptoms of one or a plurality of cancers or tumors in an affected mammal. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023029951-A (JP)
Title: Information communication system and information communication method
IPC: G06Q30/0251
Filed: 2022-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system and an information communication method, capable of distributing advertisements suited to a message sender and a message recipient to terminals of the message sender and the message recipient. 
     SOLUTION: In an information communication system S in which a message management server, an advertisement server, one or a plurality of transaction service servers 3, and a plurality of user terminals are connected to each other via a network NW, a control unit of the message management server comprises: a sender and recipient information acquisition unit which acquires first user information indicating a first user and second user information indicating a second user on the basis of message transmission from a first terminal device used by the first user to a second terminal used by the second user; a first transmission unit which transmits a first advertisement according to attributes of the first user indicated by the acquired first user information to the first terminal device; and a second transmission unit which transmits a second advertisement according to attributes of the second user indicated by the acquired second user information to the second terminal device. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023111845-A (JP)
Title: Mixed composition, cured film of mixed composition, and glass having film
Inventor: SHIMAZAKI TAIJI
IPC: C08L83/06
Filed: 2022-12-08
Abstract: To provide a mixed composition that can form a film having high liquid repellency (particularly water repellency), wherein the film further has high heat resistance and suffers little degradation in the liquid repellency (particularly water repellency) even when exposed to high temperatures for a long time.SOLUTION: A mixed composition comprises formula (a1) and/or (a2), and (b1). In formula (a1), Ra1 represents a group represented by formula (a11).SELECTED DRAWING: None
Patent JP-2023021457-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game suitably. 
     SOLUTION: A performance of a variation element of "a super-ready-to-win" is lost and "losing display (787)" appears in a main display area Dm, and a sub-display area Ds and a cockpit display area Db are displayed again on the display screen of a third pattern display device 81. Then, an execution pattern displayed in the re-displayed cockpit display area Db is displayed in a display mode changed from a display mode before erasure by execution of the variation element of "a super-ready-to-win". 
     SELECTED DRAWING: Figure 33 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023052066-A (JP)
Title: Device and method for thermally or thermochemically treating material
IPC: F27D7/02
Filed: 2022-12-23
Abstract: PROBLEM TO BE SOLVED: To provide a device thermally or thermochemically treating a material, particularly, a battery cathode material. 
     SOLUTION: A device comprises a housing 16, and a process chamber 20 is present therein. A material 12 or a support structure 40 loaded with the material can be transferred into the process chamber or through the process chamber by a transfer system 28. A process chamber atmosphere 50 in the process chamber can be heated by a heating system 48. A process gas system 64 is provided, and a process gas required for heat-treating the material can be fed using the same. The process gas system comprises plural local jet apparatuses 68, and they are arranged so that the process gas is made into plural local process gas flows having a main flow direction and can be released with the material or the support structure loaded with the material as a target. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023099518-A (JP)
Title: Insulation support and automotive liquid hydrogen storage container containing insulation support
Inventor: KIM KAB SOO
IPC: F17C3/08
Filed: 2022-12-28
Abstract: To provide an insulation support having excellent insulation performance to maintain the temperature of liquid hydrogen, and an automotive liquid hydrogen storage container including the insulation support.SOLUTION: The present disclosure provides an insulation support that is disposed in a vacuum formed between an inner container 110 and an outer container 120 of a liquid hydrogen storage container comprising the inner container and the outer container, where the insulation support supports the inner container 110. The insulation support has one end in contact with the inner container 110 and another end in contact with the outer container 120, and is bent multiple times into multiple layers. Also provided is an automotive liquid hydrogen storage container including the insulation support.SELECTED DRAWING: Figure 3
Patent JP-2022540255-A (JP)
Title: 逆止弁
IPC: F16K15/06
Filed: 2020-07-10
Abstract: 本発明は逆止弁（１）に関し、逆止弁（１）は、少なくとも１つの入口（３）及び少なくとも１つの出口（４）を有するハウジング（２）であって、前記少なくとも１つの入口（３）に接続される流入室（５）及び前記少なくとも１つの出口（４）に接続される流出室（６）を定義するハウジング（２）と、前記流入室と流出室との間の通路を定義する弁座（７）と、前記弁座（７）に対して閉鎖位置と開放位置との間を変位可能なシャッター（８）と、を備え、前記逆止弁（１）には、前記シャッター（８）を前記開放位置と前記閉鎖位置との間に案内するためのガイドピン（９）が設けられ、前記ガイドピン（９）は、流入室（５）内において前記シャッターから離れる方向に少なくとも部分的に延び、前記ガイドピン（９）はガイドスリーブ（１０）内で移動可能に案内される。
Patent JP-2022543044-A (JP)
Title: ガラス物品を強化するための塩浴組成物、ガラス物品を強化するためにその塩浴組成物を使用する方法、およびそれにより強化されたガラス物品
IPC: C03C21/00
Filed: 2020-07-07
Abstract: 前記方法は、第１のアルカリ金属陽イオンを有するアルカリ含有ガラス物品を、０．１質量％から３質量％のナノ粒子および第１のアルカリ金属陽イオンの原子半径より大きい原子半径を有する第２のアルカリ金属陽イオンを有する少なくとも１種類のアルカリ金属塩を含む溶融塩浴に接触させる工程を有してなる。ナノ粒子は、半金属酸化物ナノ粒子および金属酸化物ナノ粒子の少なくとも一方を含むことがある。この方法は、ガラス物品の溶融塩浴との接触を維持して、第１のアルカリ金属陽イオンを、溶融塩浴の第２のアルカリ金属陽イオンと交換させる工程も含む。さらに、この方法は、溶融塩浴との接触状態からガラス物品を取り出して、強化されたガラス物品を製造する工程を含むことがある。その強化されたガラス物品の表面加水分解抵抗滴定体積は、１．５ｍＬ未満であることがある。
Patent JP-2022545515-A (JP)
Title: 感圧接着剤を使用した屋根の下地材並びにそれらの製造方法及び使用方法
IPC: C09J123/22
Filed: 2020-08-25
Abstract: 以下のものを含む、ルーフデッキに接着させることが可能な屋根の下地材であり：（ａ）第一の主表面及び第二の主表面を有するルーフィング膜；並びに（ｂ）そのルーフィング膜の第一の主表面の上に配され、以下のものを含む感圧接着剤：（ｉ）少なくとも１種の、ブチルゴム又はポリイソブチレン；（ｉｉ）第一の液状可塑剤、好ましくはポリブテン；及び（ｉｉｉ）粘着付与剤；ここで、前記接着剤のＴｇが、高くとも約１０℃である。その接着剤は、高い接着強度、並びに優れた長期間の加熱老化性、耐候性、さらには良好な低温特性を与えながらも、防湿性の継ぎ目を与える。その屋根の下地材を作製するための方法には、膜に対して接着剤を適用する工程、次いでその接着剤層の上に剥離ライナーを適用する工程が含まれる。その屋根の下地材を使用するための方法には、剥離ライナーを取り外す工程、次いで第一の主表面をルーフデッキに接触させることにより、ルーフデッキに下地材を接着させる工程が含まれる。